ATE150492T1 - Kontrollverfahren für den druck in einer elektrolysevorrichtung und elektrolysevorrichtung zur herstellung von wasserstoff und sauerstoff - Google Patents

Kontrollverfahren für den druck in einer elektrolysevorrichtung und elektrolysevorrichtung zur herstellung von wasserstoff und sauerstoff

Info

Publication number
ATE150492T1
ATE150492T1 AT93919348T AT93919348T ATE150492T1 AT E150492 T1 ATE150492 T1 AT E150492T1 AT 93919348 T AT93919348 T AT 93919348T AT 93919348 T AT93919348 T AT 93919348T AT E150492 T1 ATE150492 T1 AT E150492T1
Authority
AT
Austria
Prior art keywords
oxygen
hydrogen
pressure
line
electrolyzer
Prior art date
Application number
AT93919348T
Other languages
English (en)
Inventor
Jyrki Leppaenen
Jukka-Pekka Nieminen
Mika Miettinen
Original Assignee
Neste Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FI923905A external-priority patent/FI90570C/fi
Priority claimed from FI925966A external-priority patent/FI90884C/fi
Priority claimed from FI925967A external-priority patent/FI90885C/fi
Application filed by Neste Oy filed Critical Neste Oy
Application granted granted Critical
Publication of ATE150492T1 publication Critical patent/ATE150492T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/05—Pressure cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
AT93919348T 1992-08-31 1993-08-31 Kontrollverfahren für den druck in einer elektrolysevorrichtung und elektrolysevorrichtung zur herstellung von wasserstoff und sauerstoff ATE150492T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI923905A FI90570C (fi) 1992-08-31 1992-08-31 Menetelmä paineen säätämiseksi elektrolyysilaitteistossa ja elektrolyysilaitteisto vedyn ja hapen tuottamiseksi
FI925966A FI90884C (fi) 1992-12-31 1992-12-31 Elektrolyysilaitteisto vedyn tuottamiseksi
FI925967A FI90885C (fi) 1992-12-31 1992-12-31 Elektrolyysilaitteisto vedyn ja hapen tuottamiseksi

Publications (1)

Publication Number Publication Date
ATE150492T1 true ATE150492T1 (de) 1997-04-15

Family

ID=27241524

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93919348T ATE150492T1 (de) 1992-08-31 1993-08-31 Kontrollverfahren für den druck in einer elektrolysevorrichtung und elektrolysevorrichtung zur herstellung von wasserstoff und sauerstoff

Country Status (8)

Country Link
EP (1) EP0659218B1 (de)
AT (1) ATE150492T1 (de)
AU (1) AU4961293A (de)
CA (1) CA2143446C (de)
DE (1) DE69309080T2 (de)
NO (1) NO309154B1 (de)
RU (1) RU2102535C1 (de)
WO (1) WO1994005831A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5350496A (en) * 1992-08-13 1994-09-27 United Technologies Corporation Solid state high pressure oxygen generator and method of generating oxygen
CA2271517A1 (en) * 1999-05-12 2000-11-12 William J. Stewart Pressure control system in a water electrolytic cell
US6146518A (en) * 1999-09-01 2000-11-14 Stuart Energy Systems Inc. Pressure differential control in an electrolytic cell
DE10053609C2 (de) * 2000-10-28 2002-10-24 H2 Interpower Gmbh Differenzdrucksicherheitsventil
AT503138B1 (de) * 2006-05-05 2007-08-15 Fronius Int Gmbh Verfahren zum regeln des drucks in einer anode einer brennstoffzelle
RU2341590C2 (ru) * 2006-11-03 2008-12-20 Федеральное государственное унитарное предприятие "Московский завод электромеханической аппаратуры" Установка для производства водорода
EP2180087A1 (de) * 2008-10-27 2010-04-28 Casale Chemicals S.A. Hochdruckelektrolyseur
MD4153C1 (ro) * 2010-09-28 2012-10-31 Государственный Университет Молд0 Instalaţie pentru tăierea şi sudarea cu gaz a metalelor
US9464356B2 (en) 2011-09-21 2016-10-11 Encite Llc High pressure gas system
RU2508419C1 (ru) * 2012-06-14 2014-02-27 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Установка для электролиза воды под давлением и способ ее эксплуатации
RU2568034C1 (ru) * 2014-04-09 2015-11-10 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Способ электролиза воды под давлением в электролизной системе
EP3274488A1 (de) * 2015-03-24 2018-01-31 GTA Inc. Elektrolysator
JP7386246B2 (ja) 2018-08-20 2023-11-24 タレスナノ ゼットアールティー． 気体水素を高圧および高純度で発生させるためのモジュール式電解槽ユニット
AU2019447528A1 (en) 2019-05-25 2022-02-03 Szegedi Tudományegyetem Modular electrolyzer cell and process to convert carbon dioxide to gaseous products at elevated pressure and with high conversion rate
CN215366003U (zh) * 2021-04-21 2021-12-31 阳光电源股份有限公司 水电解制氢装置
CN115449812A (zh) * 2022-09-21 2022-12-09 张智好 电解水制氢系统中电堆正负极压力差最小化自动控制系统
DK181934B1 (en) * 2023-02-05 2025-04-02 Green Hydrogen Systems As A method for electrolysis of water comprising a feedwater preparation system for preparation of feedwater
DK181935B1 (en) * 2023-02-22 2025-04-03 Green Hydrogen Systems As Gas pressure balance method in an electrolyser system, and electrolyser system with a pressure balance valve system
DK181933B1 (en) * 2023-02-22 2025-04-02 Green Hydrogen Systems As Gas pressure balance method in an electrolyser system, and electrolyser system with a pressure balance valve system
CN118461024B (zh) * 2024-07-10 2024-10-01 福建德尔科技股份有限公司 一种便于控制压力的全氟三丙胺制备装置
CN118461020B (zh) * 2024-07-10 2024-10-18 福建德尔科技股份有限公司 一种全氟三丙胺的高效生产设备及其生产方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE597180C (de) * 1929-12-05 1934-05-18 Jakob Emil Noeggerath Dr Vorrichtung zur Regelung des Druckes von zwei Gasen oder Fluessigkeiten mittels durch den Gasdruck betaetigter Ventile, insbesondere in elektrolytischen Druckzersetzern
US3374158A (en) * 1964-04-01 1968-03-19 Trw Inc High pressure electrolysis system and process for hydrogen-oxygen generation
DE2548699C3 (de) 1975-10-30 1980-06-26 Linde Ag, 6200 Wiesbaden Vorrichtung zur Elektrolyse einer Flüssigkeit unter Druck
FR2466515A1 (fr) 1979-09-28 1981-04-10 Electricite De France Perfectionnements aux installations de production de gaz par electrolyse sous pression
FR2547835B1 (fr) * 1983-06-23 1988-10-14 Creusot Loire Installation d'electrolyse sous pression a enceinte d'electrolyseur pressurisee
FI92394C (fi) 1986-10-13 1994-11-10 Eisai Co Ltd 5-Amino-1,2,4-tiadiatsol-3-yyli-iminokarbonyyliyhdiste

Also Published As

Publication number Publication date
NO950747D0 (no) 1995-02-27
AU4961293A (en) 1994-03-29
CA2143446A1 (en) 1994-03-17
NO309154B1 (no) 2000-12-18
RU2102535C1 (ru) 1998-01-20
CA2143446C (en) 2004-08-17
WO1994005831A1 (en) 1994-03-17
EP0659218A1 (de) 1995-06-28
RU95106985A (ru) 1996-12-27
DE69309080D1 (de) 1997-04-24
EP0659218B1 (de) 1997-03-19
DE69309080T2 (de) 1997-10-09
NO950747L (no) 1995-04-19

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee